{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": [
              "cpe:2.3:a:dependabot_project:dependabot:*:*:*:*:*:*:*:*",
              "cpe:2.3:a:dependabot_project:dependabot:0.119.0:-:*:*:*:*:*:*",
              "cpe:2.3:a:dependabot_project:dependabot:0.119.0:beta1:*:*:*:*:*:*"
            ],
            "extracted_events": [
              {
                "introduced": "0.119.1"
              },
              {
                "fixed": "0.125.1"
              },
              {
                "introduced": "0.119.0-NA"
              },
              {
                "last_affected": "0.119.0-NA"
              },
              {
                "introduced": "0.119.0-beta1"
              },
              {
                "last_affected": "0.119.0-beta1"
              }
            ],
            "source": [
              "CPE_RANGE",
              "CPE_STRING",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "3fcbe7c0b716db5cdc22af59adcf714ac6489c05"
            },
            {
              "fixed": "e089116abbe284425b976f7920e502b8e83a61b5"
            },
            {
              "introduced": "f3b563823ac79d152be2250558d5af40c1f85578"
            },
            {
              "last_affected": "0cbc3247b874e682f0d8218b0f18bdaf97994e09"
            }
          ],
          "repo": "https://github.com/dependabot/dependabot-core",
          "type": "GIT"
        }
      ],
      "versions": [
        "0.119.0-NA",
        "0.119.0-beta1"
      ]
    }
  ],
  "aliases": [
    "GHSA-23f7-99jx-m54r"
  ],
  "database_specific": {},
  "details": "Dependabot is a set of packages for automated dependency management for Ruby, JavaScript, Python, PHP, Elixir, Rust, Java, .NET, Elm and Go. In Dependabot-Core from version 0.119.0.beta1 before version 0.125.1, there is a remote code execution vulnerability in dependabot-common and dependabot-go_modules when a source branch name contains malicious injectable bash code. For example, if Dependabot is configured to use the following source branch name: \"/$({curl,127.0.0.1})\", Dependabot will make a HTTP request to the following URL: 127.0.0.1 when cloning the source repository. The fix was applied to version 0.125.1. As a workaround, one can escape the branch name prior to passing it to the Dependabot::Source class.",
  "id": "CVE-2020-26222",
  "modified": "2026-07-08T05:36:01.449216929Z",
  "published": "2020-11-13T16:15:18.277Z",
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/dependabot/dependabot-core/commit/e089116abbe284425b976f7920e502b8e83a61b5"
    },
    {
      "type": "FIX",
      "url": "https://github.com/dependabot/dependabot-core/pull/2727"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/dependabot/dependabot-core/security/advisories/GHSA-23f7-99jx-m54r"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}